<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <div id="root">
    <!-- 很多图片不是写死的，是告诉服务器，从服务器动态获取的 -->
    <img src="https://t7.baidu.com/it/u=1595072465,3644073269&fm=193&f=GIF" alt="桥" title="这是一座桥">
    <!-- 超链接也是动态的 -->
    <a href="https://www.baidu.com">百度一下</a>
  </div>
  <script src="../practice_project/js/vue.js"></script>
  <script>
    const root = new Vue({
      el: '#root',
      data: {
        message: 'Vue.js'
      }
    })
  </script>
</body>

</html>